—Who______ it be that is knocking at the door?
—It ______ be Father, but I’m not sure.
A. can; must B. can; may
C. must; can D. may; must
He certainly looked the part all right, he thought as he ______ himself in the mirror.
A. looked B. showed
C. admired D. enjoyed
He is looking for another job because he feels that nothing he does _______ his boss.
A. satisfies B. serves
C. promises D. supports
On the graduation day, he received from his father a nice present ______ a note was attached, saying “I’m proud of you.”
A. on which B. to which
C. with whichD. in which
When his mother came in, the boy pretended ______.
A. reading B. being read
C. to read D. to be reading
I am not fond of ______ music very much, but I do like ______ music they are dancing to.
A. 不填; 不填 B. the; the
C. the; 不填 D. 不填; the
